Resubmissions

19-09-2024 12:28

240919-pnl9bsybjf 10

16-07-2024 13:31

240716-qsvxpsvekm 10

16-07-2024 13:09

240716-qdy1tatgmp 10

General

  • Target

    19f17c78dffb74e7acc35cf715689b8157b04b833e522b427b7eda1cc7324696

  • Size

    691KB

  • Sample

    240716-qdy1tatgmp

  • MD5

    d26082c8ae68b4c546843f32325c01dd

  • SHA1

    32dbba008b93a3c2f8fc8fadccf7d5c7ab096f87

  • SHA256

    19f17c78dffb74e7acc35cf715689b8157b04b833e522b427b7eda1cc7324696

  • SHA512

    2a1656d8c2cf6991780b0665a6815b58eaa31e1584fa6154207b540c5294e0c4848516d7f4717b6cf2fb70edf3ff9ca5f256035ab24eab88417396db80aadaec

  • SSDEEP

    12288:SYJsO0qghZwfnpR+yUAg0BOCtK8V/zKbvDDVKu05dHY30hldLZGUh1U:PAZwfnpXUgOOK+mbvNKd8oldLZn

Malware Config

Extracted

Family

djvu

C2

http://cajgtus.com/lancer/get.php

Attributes
  • extension

    .qual

  • offline_id

    KLbRmn6on3AXGFgDLGtd0IkHmV7uHw9VxlcxO5t1

  • payload_url

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. Do not ask assistants from youtube and recovery data sites for help in recovering your data. They can use your free decryption quota and scam you. Our contact is emails in this text document only. You can get and look video overview decrypt tool. Price of private key and decrypt software is $999. Discount 50% available if you contact us first 72 hours, that's price for you is $499. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0876qual

rsa_pubkey.plain

Targets

    • Target

      19f17c78dffb74e7acc35cf715689b8157b04b833e522b427b7eda1cc7324696

    • Size

      691KB

    • MD5

      d26082c8ae68b4c546843f32325c01dd

    • SHA1

      32dbba008b93a3c2f8fc8fadccf7d5c7ab096f87

    • SHA256

      19f17c78dffb74e7acc35cf715689b8157b04b833e522b427b7eda1cc7324696

    • SHA512

      2a1656d8c2cf6991780b0665a6815b58eaa31e1584fa6154207b540c5294e0c4848516d7f4717b6cf2fb70edf3ff9ca5f256035ab24eab88417396db80aadaec

    • SSDEEP

      12288:SYJsO0qghZwfnpR+yUAg0BOCtK8V/zKbvDDVKu05dHY30hldLZGUh1U:PAZwfnpXUgOOK+mbvNKd8oldLZn

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Modifies file permissions

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks